293831210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 562934016

約数和(自身を除く): 269102806

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 367, 590, 734, 1357, 1835, 2714, 3481, 3670, 6785, 6962, 8441, 13570, 16882, 17405, 21653, 34810, 42205, 43306, 80063, 84410, 108265, 160126, 216530, 400315, 498019, 800630, 996038, 1277527, 2490095, 2555054, 4980190, 6387635, 12775270, 29383121, 58766242, 146915605, 293831210]

約数ペア:

[(1, 293831210), (2, 146915605), (5, 58766242), (10, 29383121), (23, 12775270), (46, 6387635), (59, 4980190), (115, 2555054), (118, 2490095), (230, 1277527), (295, 996038), (367, 800630), (590, 498019), (734, 400315), (1357, 216530), (1835, 160126), (2714, 108265), (3481, 84410), (3670, 80063), (6785, 43306), (6962, 42205), (8441, 34810), (13570, 21653), (16882, 17405)]